California Thermal Windows, C-17 Glazing Contractor in San Francisco, CA
California Thermal Windows operating as a sole owner holds an active California contractor license (CSLB #459206), valid through Jul 31, 2026. First issued in 1984, the license has been on the CSLB roster for 42 years. It carries a single CSLB classification: C-17 — Glazing Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in San Francisco, in San Francisco County, California.
- License Number
- 459206
- Issued
- Jul 3, 1984
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- 30138739
- Effective
- Jun 25, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9018161
- Effective
- Jul 15, 2025
- Expires
- Jul 1, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is California Thermal Windows licensed in California?
Yes. California Thermal Windows holds California Contractors State License Board license number 459206, which is active and in good standing. The license was first issued on July 3, 1984. It is valid through July 31, 2026.
What does California Thermal Windows specialize in?
California Thermal Windows is licensed for one CSLB classification: C-17 Glazing Contractor.
Where is California Thermal Windows headquartered?
California Thermal Windows is headquartered at 2422 36th Avenue, San Francisco, CA 94116, in San Francisco County, California.
Does California Thermal Windows have an active surety bond on file with CSLB?
Yes. California Thermal Windows has an active California contractor surety bond filed with Hudson Insurance Company.
Does California Thermal Windows carry workers' compensation coverage?
California Thermal Windows has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.
How do I verify California Thermal Windows's contractor license?
You can verify California Thermal Windows's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=459206.
- License issuedJul 3, 1984
- Bond activeJun 25, 2024
- WC coverage startsJul 15, 2025
- WC expiredJul 1, 2026
- License expiresJul 31, 2026
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